Update ReverseProxy config and adjust destination address

Added a new `ReverseProxy` section in `appsettings.Development.json` to define the `receiver-ui` cluster with a destination pointing to `https://localhost:52936`. Reformatted the `Logging` configuration without changing its values.

Updated the `yarp.json` file to modify the `receiver-ui` cluster's destination address from `https://localhost:52936` to `http://172.24.12.39:1234` to reflect the new backend service location.

EnvelopeGenerator.API/appsettings.Development.json

@@ -1,10 +1,21 @@
 {
-  "Logging": {
-    "LogLevel": {
-      "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
+"Logging": {
+  "LogLevel": {
+    "Default": "Information",
+    "Microsoft.AspNetCore": "Warning"
+  }
+},
+"ReverseProxy": {
+  "Clusters": {
+    "receiver-ui": {
+      "Destinations": {
+        "primary": {
+          "Address": "https://localhost:52936"
+        }
+      }
     }
-  },
+  }
+},
   "AuthClientParams": {
     "Url": "http://172.24.12.39:9090/auth-hub",
     "PublicKeys": [

EnvelopeGenerator.API/yarp.json

@@ -83,7 +83,7 @@
       "receiver-ui": {
         "Destinations": {
           "primary": {
-            "Address": "https://localhost:52936"
+            "Address": "http://172.24.12.39:1234"
           }
         }
       },